5 Jul
2014
5 Jul
'14
11:05 a.m.
Hi all,
I'm looking for a mechanism to let users personalize the behaviour of their
profile, uploading configuration changes to Kamailio. For example voice
mail redirecion, time-based routing, etc. I'm testing CPL scripts (cpl-c
module with Kamailio 4.1.3), but I have problems with the behaviour of some
features. "reject" and "redirect" seem to be working fine, but
"proxy" is
not working.
¿Has anybody experienced the same problems? I could hardly find any post
regarding CPL scripting with Kamailio. What are the most commonly used
alternatives for this purpose with Kamailio? ¿SIP CGI? ¿any other?
Best regards.
Luis.
7 Jul
7 Jul
8:49 a.m.
Hello,
On 05/07/14 10:05, LAA wrote:
Hi all,
I'm looking for a mechanism to let users personalize the behaviour of
their profile, uploading configuration changes to Kamailio. For
example voice mail redirecion, time-based routing, etc. I'm testing
CPL scripts (cpl-c module with Kamailio 4.1.3), but I have problems
with the behaviour of some features. "reject" and "redirect" seem to
be working fine, but "proxy" is not working.
can you give the log messages from syslog when using proxy with cpl
script and you have debug=3 in kamailio.cfg?
Cheers,
Daniel
¿Has anybody experienced the same problems? I could hardly find any
post regarding CPL scripting with Kamailio. What are the most commonly
used alternatives for this purpose with Kamailio? ¿SIP CGI? ¿any other?
Best regards.
Luis.
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Daniel-Constantin Mierla - http://www.asipto.com
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
8 Jul
8 Jul
2:45 p.m.
Hi Daniel,
I have pasted at the end of this e-mail the log messages with debug=3. I
can't find any message regarding the CPL script in the log file, and I
don't receive any CPL error message neither when I upload the script to the
server neither when I make the call. It is the script that I'm testig:
<?xml version="1.0" encoding="UTF-8"?>
<cpl>
<subaction id="desvio_buzon">
<location url="sip:voicemail4111@192.168.0.197">
<proxy/>
</location>
</subaction>
<incoming>
<location url="sip:4111@192.168.0.197">
<proxy timeout="8">
<busy>
<sub ref="desvio_buzon"/>
</busy>
<noanswer>
<sub ref="desvio_buzon"/>
</noanswer>
</proxy>
</location>
</incoming>
</cpl>
It was supposed to forward the call on busy or no answer to the voicemail
system, but the behaviour is different. When the INVITE arrives to the
proxy, instead of forwarding it to the UAS Kamailio it forwarding the
message to its own IP and port:
|Time | 192.168.3.20 |
| | | 192.168.0.197 |
|2,732 | INVITE SDP (g711A g711U
telephone-eventRTPType...1) |SIP From: "Terminal_4095" <
sip:4095@192.168.0.197 To:<sip:4111@192.168.0.197
| |(1) ------------------> (5060) |
|2,734 | 407 Proxy Authentication Required |SIP Status
| |(1) <------------------ (5060) |
|2,735 | ACK | |SIP Request
| |(1) ------------------> (5060) |
|2,736 | INVITE SDP (g711A g711U
telephone-eventRTPType...1) |SIP From: "Terminal_4095" <
sip:4095@192.168.0.197 To:<sip:4111@192.168.0.197
| |(1) ------------------> (5060) |
|2,739 | 100 trying -- your call is important to us
|SIP Status
| |(1) <------------------ (5060) |
|2,744 | | INVITE SDP (g711A g711U
telephone-eventRTPType...1)SIP Request
| | |(5060) ------------------>(5060)
|2,748 | | 407 Proxy Authentication
RequiredSIP Status
| | |(5060) ------------------>(5060)
|2,749 | | ACK |SIP Request
| | |(5060) ------------------>(5060)
|2,749 | 407 Proxy Authentication Required |SIP Status
| |(1) <------------------ (5060) |
|2,759 | ACK | |SIP Request
| |(1) ------------------> (5060) |
I'm running CPL scripts like this:
# account only INVITEs
if (is_method("INVITE"))
{
setflag(FLT_ACC); # do accounting
#!ifdef WITH_CPL
if(!cpl_run_script("incoming","is_stateful"))
{
# script execution failed
t_reply("500","CPL script execution failed");
};
#!endif
}
Am I forgetting something?
Best Regards
Luis.
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: <core>
[parser/msg_parser.c:627]: parse_msg(): uri: <sip:4111@192.168.0.197>
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4247]: DEBUG: <core>
[usr_avp.c:644]: destroy_avp_list(): DEBUG:destroy_avp_list: destroying
list (nil)
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4249]: DEBUG: <core>
[usr_avp.c:644]: destroy_avp_list(): DEBUG:destroy_avp_list: destroying
list (nil)
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: <core>
[parser/msg_parser.c:629]: parse_msg(): version: <SIP/2.0>
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4247]: DEBUG: <core>
[usr_avp.c:644]: destroy_avp_list(): DEBUG:destroy_avp_list: destroying
list (nil)
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4249]: DEBUG: <core>
[usr_avp.c:644]: destroy_avp_list(): DEBUG:destroy_avp_list: destroying
list (nil)
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: <core>
[parser/parse_via.c:1284]: parse_via_param(): Found param type 235, <rport>
= <n/a>; state=6
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4247]: DEBUG: <core>
[usr_avp.c:644]: destroy_avp_list(): DEBUG:destroy_avp_list: destroying
list (nil)
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4249]: DEBUG: <core>
[xavp.c:448]: xavp_destroy_list(): destroying xavp list (nil)
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: <core>
[parser/parse_via.c:1284]: parse_via_param(): Found param type 232,
<branch> = <z9hG4bKassidktr>; state=16
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4247]: DEBUG: <core>
[usr_avp.c:644]: destroy_avp_list(): DEBUG:destroy_avp_list: destroying
list (nil)
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4249]: DEBUG: <core>
[receive.c:296]: receive_msg(): receive_msg: cleaning up
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: <core>
[parser/parse_via.c:2672]: parse_via(): end of header reached, state=5
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4247]: DEBUG: <core>
[usr_avp.c:644]: destroy_avp_list(): DEBUG:destroy_avp_list: destroying
list (nil)
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: <core>
[parser/msg_parser.c:513]: parse_headers(): parse_headers: Via found,
flags=2
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4247]: DEBUG: <core>
[xavp.c:448]: xavp_destroy_list(): destroying xavp list (nil)
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: <core>
[parser/msg_parser.c:515]: parse_headers(): parse_headers: this is the
first via
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4247]: DEBUG: <core>
[receive.c:296]: receive_msg(): receive_msg: cleaning up
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: <core>
[receive.c:152]: receive_msg(): After parse_msg...
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: <core>
[receive.c:193]: receive_msg(): preparing to run routing scripts...
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: <core>
[parser/parse_addr_spec.c:176]: parse_to_param(): DEBUG: add_param:
tag=8661e39ff82910c16e76248ab1f6bbfe.08a3
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: <core>
[parser/parse_addr_spec.c:893]: parse_addr_spec(): end of header reached,
state=29
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: <core>
[parser/msg_parser.c:190]: get_hdr_field(): DEBUG: get_hdr_field: <To>
[68]; uri=[sip:4111@192.168.0.197]
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: <core>
[parser/msg_parser.c:192]: get_hdr_field(): DEBUG: to body [<
sip:4111@192.168.0.197>]
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: maxfwd
[mf_funcs.c:85]: is_maxfwd_present(): value = 70
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: <core>
[parser/msg_parser.c:170]: get_hdr_field(): get_hdr_field: cseq <CSeq>:
<705> <ACK>
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: <core>
[parser/msg_parser.c:204]: get_hdr_field(): DEBUG: get_hdr_body :
content_length=0
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: <core>
[parser/msg_parser.c:106]: get_hdr_field(): found end of header
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: <core>
[parser/parse_addr_spec.c:176]: parse_to_param(): DEBUG: add_param:
tag=olakr
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: <core>
[parser/parse_addr_spec.c:893]: parse_addr_spec(): end of header reached,
state=29
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: sanity
[mod_sanity.c:255]: w_sanity_check(): sanity checks result: 1
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: <core>
[msg_translator.c:204]: check_via_address():
check_via_address(192.168.0.167, 192.168.0.167, 0)
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: siputils
[checks.c:106]: has_totag(): totag found
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: rr
[loose.c:113]: find_first_route(): No Route headers found
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: rr
[loose.c:929]: loose_route(): There is no Route HF
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: tm
[t_lookup.c:1072]: t_check_msg(): DEBUG: t_check_msg: msg id=5 global id=4
T start=0xffffffff
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: tm
[t_lookup.c:527]: t_lookup_request(): t_lookup_request: start searching:
hash=14256, isACK=1
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: tm
[t_lookup.c:470]: matching_3261(): DEBUG: RFC3261 transaction matched,
tid=assidktr
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: tm
[t_lookup.c:726]: t_lookup_request(): DEBUG: t_lookup_request: transaction
found (T=0xb35662a8)
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: tm
[t_lookup.c:1141]: t_check_msg(): DEBUG: t_check_msg: msg id=5 global id=5
T end=0xb35662a8
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: tm
[t_reply.c:1663]: cleanup_uac_timers(): DEBUG: cleanup_uac_timers: RETR/FR
timers reset
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: <core>
[timer.c:595]: timer_add_safe(): timer_add called on an active timer
0xb35662f0 (0xb33b5888, 0xb33b5888), flags 201
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: tm
[t_funcs.c:180]: put_on_wait(): tm: put_on_wait: transaction 0xb35662a8
already on wait
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: <core>
[usr_avp.c:644]: destroy_avp_list(): DEBUG:destroy_avp_list: destroying
list (nil)
Jul 8 13:16:24 /usr/local/sbin/kamailio[4246]: last message repeated 5
times
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: <core>
[xavp.c:448]: xavp_destroy_list(): destroying xavp list (nil)
Jul 8 13:16:24 kamailio /usr/local/sbin/kamailio[4246]: DEBUG: <core>
[receive.c:296]: receive_msg(): receive_msg: cleaning up
root@kamailio:/var/log#
2014-07-07 7:49 GMT+02:00 Daniel-Constantin Mierla <miconda(a)gmail.com>om>:
Hello,
On 05/07/14 10:05, LAA wrote:
Hi all,
I'm looking for a mechanism to let users personalize the behaviour of
their profile, uploading configuration changes to Kamailio. For example
voice mail redirecion, time-based routing, etc. I'm testing CPL scripts
(cpl-c module with Kamailio 4.1.3), but I have problems with the behaviour
of some features. "reject" and "redirect" seem to be working fine,
but
"proxy" is not working.
can you give the log messages from syslog when using proxy with cpl script
and you have debug=3 in kamailio.cfg?
Cheers,
Daniel
żHas anybody experienced the same problems? I could hardly find any post
regarding CPL scripting with Kamailio. What are the most commonly used
alternatives for this purpose with Kamailio? żSIP CGI? żany other?
Best regards.
Luis.
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
listsr-users@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
--
Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda -
http://www.linkedin.com/in/miconda
_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users(a)lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
3790
days inactive
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days old
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participants (2)
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Daniel-Constantin Mierla -
LAA